Dining table
Technical field
The utility model relates to a kind of dining table, the dining table that being specifically related to a kind of desktop can assembly unit, take apart.Belong to the furniture technology.
Background technology
The dining table of prior art mainly comprises desktop and 2 parts of table frame.In order to adapt to the human settlement of modern small apartment three-person household, accomplish at ordinary times desktop to be shunk to reduce taking up room of dining table; Have dinner the people for a long time and work as the guest, desktop can be enlarged again and satisfy the needs of conveniently having a dinner, so a kind of can assembly unit than the better desktop of the folding dining table performance of desktop enlarge and take apart dwindle and draw dining table below middle desktop in, be subjected to liking of consumer.
But this known class dining table, because the structure of the turnover elevating mechanism of its side table panel is reasonable inadequately, so that its ubiquity the turnover lifting displacement underaction of side table panel, middle desktop and left and right sides side table panel assembly unit not exclusively put in place and the barrier seam are arranged, especially after left and right sides side table panel and the middle desktop assembly unit, side table panel working condition firm inadequately stable grade in the left and right sides is not enough, thereby has restricted promoting the use of of this class dining table to a certain extent.
Summary of the invention
It is a kind of rational in infrastructure that the purpose of this utility model is to provide, and the side table panel passes in and out lifting flexibly, and middle desktop and left and right sides side table panel amalgamation put in place, and side table panel working stability firm dining table in the left and right sides is to overcome the deficiency of prior art.
The utility model realizes that the technical scheme of its purpose is, a kind of dining table comprises desktop and the table frame of being made up of table leg left and right sides coaming plate and the connection of front and back coaming plate; Desktop is made up of middle desktop and left and right sides side table panel; A middle desktop and a table frame fixed connection; Left and right sides side table panel can become a desktop with middle desktop three assembling combination by being used for making the turnover elevating mechanism of its turnover lifting displacement, and its improvement is: the medial surface position and the left-right symmetry of coaming plate before and after said turnover elevating mechanism is located at; At the medial surface of front and back coaming plate, slideway and rear slide before being respectively equipped with, the outer end of preceding slideway makes progress bending and is hook heads, the bending that makes progress of the outboard end of rear slide; At the medial surface of front and back coaming plate, by the cushion block fixed connection chute board is arranged respectively, at the medial surface of chute board, slideway and rear slide before being respectively equipped with, and the outer end of preceding slideway makes progress bending and be hook heads, and the bending that makes progress of the outboard end of rear slide; Left and right sides side table panel respectively with the travelling carriage fixed connection, at the lateral surface of travelling carriage, travelling wheel and back travelling wheel before being respectively equipped with, in the slideway and slidably, it is interior and slidably that back travelling wheel can be located at rear slide before preceding travelling wheel can be located at.
Can understand that by above given technical scheme the utility model is not only rational in infrastructure, especially the turnover elevating mechanism of its left and right sides side table panel is fairly simple rationally.With the travelling carriage of left and right sides side table panel fixed connection, by its set front and back travelling wheel, adaptive with the front and back slideway, and turnover lifting displacement is flexible.When wanting the Splice table panel, as long as after left and right sides side table panel pulled out, upwards one carry again inside one and push away lightly, the set preceding travelling wheel of travelling carriage just enters in the hook heads chute of preceding slideway front end, realize left and right sides side table panel and the stable and firm splicing of middle desktop, and the slit of splicing is very little; And in the time will taking left and right sides side table panel apart, also as long as gently draw again inside one to push away left and right sides side table panel outside, the below of desktop during left and right sides side table panel just can be drawn in and enter.Its whole operation process is very flexible, thereby has realized the purpose of this utility model.
The further improvement of the utility model point is:
Middle desktop is by a middle desktop undercarriage and a table frame fixed connection.Its purpose obviously is, can be under the condition of thin middle desktop sheet material, and the compressive resistance of desktop in the assurance.
The institute desktop that is right and left and right sides side table panel, the shape after being bolted together by said turnover elevating mechanism three is a circle, or square, or rectangle.To satisfy user's needs.
Desktop glass platen in also comprising; Middle desktop glass platen and middle desktop are suitable; And middle desktop glass platen is by connected bedder, with the pit tabling location that is located at middle desktop front.Its purpose obviously is desktop and further its practical performance that improves in the protection.
Also comprise the left and right sides shrouding; Side seal board is inlaid on the end face of left and right sides coaming plate of a frame, and can be with left and right sides side table panel shutoff below middle desktop or middle desktop undercarriage.Because the existence of side seal board both can effectively be avoided the improper to outer displacement of left and right sides side table panel, but also can further improve the moulded aesthetic feeling of the utility model.
Be arranged in the bottom surface of desktop two-end part, fixed connection has middle desktop coaming plate respectively.Because the utility model normally uses under the side table panel rounding state of the left and right sides, thereby the existence of middle desktop side coaming, the rigidity of desktop in both can having strengthened also can increase beautiful sensation.
Be positioned at the side of left and right sides side table panel, be provided with depression and draw button.Its purpose obviously is further to make things convenient for left and right sides side table panel to take the operation of drawing in and launching combination apart.
Characteristics such as after technique scheme was implemented, what the utility model had was rational in infrastructure, and it is firm flexibly that desktop is taken combination apart, and desktop splicing slot is very little are conspicuous.
Description of drawings
Fig. 1 is the structural representation of a kind of specific embodiment of the utility model;
Fig. 2 splices and combines view as desktop of the present utility model shown in Figure 1;
Fig. 3 takes the rounding state schematic diagram apart as desktop of the present utility model shown in Figure 1;
Fig. 4 is the structural representation that is provided with slideway and chute board as the front and back coaming plate of table frame shown in Figure 1; B portion and A portion are symmetrical among the figure;
Fig. 5 is as chute board front view shown in Figure 4;
Fig. 6 is the front view as the front and back coaming plate of table frame shown in Figure 4.
The specific embodiment
Below contrast accompanying drawing, by the description of the specific embodiment, the utility model is described in further detail.
One of specific embodiment is shown in accompanying drawing 1 to 6.
A kind of dining table comprises desktop 1 and the table frame of being made up of table leg 2-1 left and right sides coaming plate 2-2 and front and back coaming plate 2-3 connection 2; Desktop 1 is by middle desktop 1-1 and left and right sides side table panel 1-2, and 1-3 forms; A middle desktop 1-1 and table frame 2 fixed connections; Left and right sides side table panel 1-2,1-3 can become a desktop 1 with middle desktop 1-1 three assembling combination by being used for making the turnover elevating mechanism 4 of its turnover lifting displacement, medial surface position and the left-right symmetry of coaming plate 2-3 before and after said turnover elevating mechanism 4 is located at; At the medial surface of front and back coaming plate 2-3, slideway 5-1 and rear slide 5-2 before being respectively equipped with, the outer end of preceding slideway 5-1 makes progress bending and is hook heads 5-1-1, the bending that makes progress of the outboard end of rear slide 5-2; Medial surface at front and back coaming plate 2-3, by cushion block 6 fixed connections chute board 7 is arranged respectively, at the medial surface of chute board 7, slideway 7-1 and rear slide 7-2 before being respectively equipped with, and the outer end of preceding slideway 7-1 makes progress bending and is hook heads 7-1-1, the bending and the outboard end of rear slide 7-2 makes progress; Left and right sides side table panel 1-2,1-3 respectively with travelling carriage 8,9 fixed connections, at travelling carriage 8,9 lateral surface, travelling wheel 10 and back travelling wheel 11 before being respectively equipped with, preceding travelling wheel 10 can be located at preceding slideway 5-1, in the 7-1 and slidably, back travelling wheel 11 can be located at rear slide 5-2,7-2 is interior and slidably.Middle desktop 1-1 is by a middle desktop undercarriage 3 and table frame 2 fixed connections.Institute the desktop 1-1 that is right and left and right sides side table panel 1-2,1-3, the shape after being bolted together by said turnover elevating mechanism 4 threes is a circle.Desktop glass platen 12 in also comprising, middle desktop glass platen 12 is suitable with middle desktop 1-1; And middle desktop glass platen 12 is by connected bedder 13, with the pit 1-1-1 tabling location that is located at middle desktop 1-1 front.Also comprise left and right sides shrouding 15; Side seal board 15 is inlaid on the end face of left and right sides coaming plate 2-2 of a frame 2, and can be with left and right sides side table panel 1-2, and the 1-3 shutoff is below middle desktop 1-1 or middle desktop undercarriage 3.Be arranged in the bottom surface of desktop 1-1 two-end part, fixed connection has middle desktop coaming plate 16 respectively.Be positioned at left and right sides side table panel 1-2, the side of 1-3 is provided with depression and draws button 14.
Two of the specific embodiment please be joined and be read accompanying drawing 1 to 6.
A kind of dining table, institute the desktop 1-1 that is right and left and right sides side table panel 1-2,1-3, the shape after being bolted together by said turnover elevating mechanism 4 threes is square.Other is all as one of specific embodiment.
Have three of embodiment, please join and read accompanying drawing 1 to 6.
A kind of dining table, institute the desktop 1-1 that is right and left and right sides side table panel 1-2,1-3, the shape after being bolted together by said turnover elevating mechanism 4 threes is a rectangle.Other is all as one of specific embodiment.
More than 3 the described front and back of specific embodiment travelling wheels the 10, the 11st, cylindric metalwork or working of plastics, and connect with travelling carriage 8,9 screws.Certainly travelling wheel 10,11 also can adopt rotating roller before and after, and is light so more flexibly.Said front and back slideway 5-1,7-1,5-2,7-2 can be working of plastics or the metalworks that is packed on the plate, also can directly process on the solid wood plate.
According to one of specific embodiment and two the utility model of implementing, its left and right sides side table panel 1-2, shorten about 3~5cm than middle desktop 1-1 two ends respectively at the 1-3 two ends, to realize left and right sides side table panel 1-2, the accessible turnover of 1-3.
The trial effect of the utility model first sample is good.
Range of application of the present utility model, the restriction that not described by this specification can also be used as conference table at least.